IOS 4.1

iOS 4.1 firmware for iPhone 4, 3GS, 3G and iPod Touch 4G, 3G, 2G is now available for download. You can download iOS 4.1 firmware from the links below or via iTunes. iOS 4.1 comes with proximity sensor fix for iPhone 4, Game Center, HDR photos on iPhone 4, iTunes Ping, HD video uploads to YouTube. If you depend on jailbreak or unlock, you’re advised to avoid iOS 4.1 firmware update and wait for the new jailbreak and unlock tools.